5.0 out of 5 stars Good quality

B. · June 6, 2025

(function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } Okay not using these for medical purposes. I have one of these sand displays that ic colored San and water that you turn to creat different designs. It says you can take out air and add more water with a syringe. I like the thing so much I got these to remove air. I have no idea why or how the air gets in or the water evaporates, but I does. These work perfect for that. I also use the others for crafting. I like to quill, which is a fine paper art.

5.0 out of 5 stars Good

f. · May 30, 2025

works well and fast delivery

5.0 out of 5 stars Great!

S. · May 23, 2025

Used these to add mouthwash to my zdeer electric oral spray. Worked perfectly!

5.0 out of 5 stars Ninguna me vino dañada.

P.V. · May 28, 2025

De buena calidad

5.0 out of 5 stars AA+

d.v.g. · May 15, 2025

As discribed

5.0 out of 5 stars La calidad

E.s. · May 13, 2025

Excelente

5.0 out of 5 stars El respeto y la Homradez

M. · May 5, 2025

Expectacular

5.0 out of 5 stars Reasonable quality

S.M. · April 22, 2025

As advertised